4372959906 has 64 divisors (see below), whose sum is σ = 11364249600. Its totient is φ = 1220356368.

The previous prime is 4372959859. The next prime is 4372959907. The reversal of 4372959906 is 6099592734.

4372959906 is a `hidden beast` number, since 43 + 7 + 2 + 9 + 599 + 0 + 6 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4372959907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118266 + ... + 150773.

It is an arithmetic number, because the mean of its divisors is an integer number (177566400).

Almost surely, 2^4372959906 is an apocalyptic number.

4372959906 is an abundant number, since it is smaller than the sum of its proper divisors (6991289694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4372959906 is a wasteful number, since it uses less digits than its factorization.

4372959906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269100 (or 269094 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The square root of 4372959906 is about 66128.3593173156. The cubic root of 4372959906 is about 1635.2788952738.

The spelling of 4372959906 in words is "four billion, three hundred seventy-two million, nine hundred fifty-nine thousand, nine hundred six".